:root{--theme:#0B3D91;--ink:#17233d;--muted:#68748b;--line:#e5eaf2;--soft:#f5f8fc;--accent:#18b889;--white:#fff}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:#f7f9fc;color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.6}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button{font:inherit}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}

    .topbar{height:38px;background:#0c1d3a;color:#cbd7ed;font-size:12px}
    .topbar .container{height:100%;display:flex;align-items:center;justify-content:space-between}
    .topbar strong{color:#fff}
    .topbar a{margin-left:22px;color:#dce7fb}

    .header{position:relative;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
    .header-inner{min-height:76px;display:flex;align-items:center;gap:34px}
    .logo{display:flex;align-items:center;gap:10px;min-width:190px;color:var(--theme);font-weight:800;font-size:18px}
    .logo img{width:34px;height:34px;object-fit:contain}
    .main-nav{flex:1}
    .nav-list{display:flex;align-items:center;justify-content:center;gap:4px;list-style:none;margin:0;padding:0}
    .nav-item{position:relative}
    .nav-link{display:block;padding:26px 14px;color:#26334e;font-size:14px;font-weight:600;white-space:nowrap}
    .nav-link:hover,.nav-link:focus{color:var(--theme)}
    .has-arrow:after{content:"⌄";font-size:12px;margin-left:6px;color:#8b96a9}
    .dropdown-panel,.mega-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);width:270px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:0 0 14px 14px;box-shadow:0 18px 42px rgba(19,45,84,.14);opacity:0;visibility:hidden;transition:.2s ease;z-index:30}
    .mega-menu{width:650px;padding:22px}
    .dropdown-panel:before,.mega-menu:before{content:"";position:absolute;left:0;right:0;top:-12px;height:12px}
    .nav-item:hover>.dropdown-panel,.nav-item:focus-within>.dropdown-panel,.nav-item:hover>.mega-menu,.nav-item:focus-within>.mega-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
    .dropdown-panel a{display:block;padding:8px 10px;border-radius:7px;font-size:13px}
    .dropdown-panel a:hover{background:var(--soft);color:var(--theme)}
    .mega-title{margin:0 0 13px;color:var(--theme);font-size:13px;font-weight:800}
    .mega-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
    .mega-card{display:flex;gap:10px;align-items:center;padding:10px;border:1px solid #edf0f5;border-radius:10px;background:#fbfcfe;font-size:12px}
    .mega-card:hover{border-color:#a9c1e8;background:#f4f8ff}
    .mega-card img{width:34px;height:34px;border-radius:7px;object-fit:cover;background:#eaf0f8}
    .mega-card b{display:block;color:#26334e;font-size:12px;margin-bottom:2px}
    .mega-card span span{color:#7b879a;font-size:11px}
    .mega-links{display:flex;flex-wrap:wrap;gap:8px}
    .mega-links a{padding:5px 10px;border-radius:20px;background:#f1f5fa;color:#53627a;font-size:12px}
    .mega-links a:hover{background:#e5efff;color:var(--theme)}
    .mega-footer{display:block;margin-top:16px;padding-top:13px;border-top:1px solid var(--line);color:var(--theme);font-size:12px;font-weight:700}

    .header-btns{display:flex;align-items:center;gap:15px;white-space:nowrap;font-size:13px}
    .header-btns>a:first-child{color:var(--theme);font-weight:700}
    .account-btn{padding:10px 17px;border-radius:8px;background:var(--theme);color:#fff!important;font-weight:700}
    .hamburger{display:none;width:40px;height:38px;border:0;background:transparent;cursor:pointer;padding:8px}
    .hamburger span{display:block;width:24px;height:2px;background:var(--theme);margin:5px auto;transition:.2s}
    .hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .hamburger.active span:nth-child(2){opacity:0}
    .hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

    .drawer-overlay{position:fixed;inset:0;background:rgba(5,18,40,.48);opacity:0;visibility:hidden;transition:.25s;z-index:40}
    .drawer-overlay.open{opacity:1;visibility:visible}
    .mobile-drawer{position:fixed;top:0;right:-360px;width:min(360px,88vw);height:100vh;background:#fff;z-index:50;overflow:auto;transition:right .28s ease;box-shadow:-10px 0 30px rgba(0,0,0,.15)}
    .mobile-drawer.open{right:0}
    .drawer-head{display:flex;align-items:center;gap:14px;padding:20px;border-bottom:1px solid var(--line);font-weight:800;color:var(--theme)}
    .drawer-head a{margin-left:auto;background:var(--theme);color:#fff;padding:6px 12px;border-radius:6px;font-size:12px}
    .drawer-close{border:0;background:transparent;font-size:27px;line-height:1;color:#647188;cursor:pointer}
    .drawer-menu{padding:10px 20px 30px}
    .drawer-link,.drawer-toggle{display:block;width:100%;padding:14px 0;border:0;border-bottom:1px solid #eef1f5;background:transparent;text-align:left;color:var(--ink);font-weight:700;cursor:pointer}
    .drawer-toggle:after{content:"＋";float:right;color:#8d98ab}
    .drawer-toggle.active:after{content:"−"}
    .drawer-submenu{display:none;padding:5px 0 8px 15px}
    .drawer-submenu.open{display:block}
    .drawer-submenu a{display:block;padding:8px 0;color:var(--muted);font-size:13px}

    .brokerlist-page{padding:58px 0 82px;background:linear-gradient(180deg,#f8fbff 0,#f7f9fc 390px)}
    .page-heading{text-align:center;max-width:760px;margin:0 auto 35px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--theme);font-size:12px;font-weight:800;letter-spacing:1.5px}
    .eyebrow:before{content:"";width:24px;height:2px;background:var(--accent)}
    .page-heading h1{margin:12px 0 10px;font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-1px}
    .page-heading p{margin:0;color:var(--muted);font-size:15px}
    .filter-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px;margin-bottom:26px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 8px 24px rgba(20,53,95,.05)}
    .filter-intro{font-size:13px;color:var(--muted)}
    .filter-intro strong{display:block;color:var(--ink);font-size:16px}
    .filter-actions{display:flex;flex-wrap:wrap;gap:8px}
    .filter-actions button{border:1px solid #dbe3ef;background:#fff;color:#5d6a7f;border-radius:22px;padding:8px 15px;cursor:pointer;font-size:12px}
    .filter-actions button:first-child,.filter-actions button:hover{background:#eaf2ff;border-color:#bad0f4;color:var(--theme)}
    .broker-list{display:grid;gap:16px}
    .broker-card{display:grid;grid-template-columns:220px 1fr auto;gap:24px;align-items:center;padding:22px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 8px 25px rgba(22,53,93,.045);transition:.2s}
    .broker-card:hover{transform:translateY(-2px);border-color:#bed0ed;box-shadow:0 13px 30px rgba(22,53,93,.1)}
    .broker-brand{display:flex;align-items:center;gap:13px}
    .broker-brand img{width:58px;height:58px;object-fit:contain;border:1px solid #edf0f5;border-radius:12px;background:#fff;padding:7px}
    .broker-brand h2{margin:0;font-size:18px;color:#1c2d4c}
    .broker-brand small{display:block;margin-top:3px;color:#8490a3;font-size:11px}
    .broker-summary{margin:0 0 13px;color:#68748b;font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .broker-meta{display:flex;flex-wrap:wrap;gap:8px}
    .broker-meta span{padding:5px 9px;border-radius:5px;background:#f3f6fa;color:#596980;font-size:11px}
    .broker-meta b{color:#263d64}
    .broker-score{text-align:center;min-width:92px}
    .broker-score strong{display:block;color:#ef9b28;font-size:25px;line-height:1.1}
    .broker-score span{color:#8b96a8;font-size:11px}
    .broker-actions{display:flex;flex-direction:column;gap:8px;min-width:110px}
    .broker-actions a{display:block;text-align:center;padding:9px 13px;border-radius:7px;border:1px solid #dbe3ef;color:var(--theme);font-size:12px;font-weight:700}
    .broker-actions a:first-child{background:var(--theme);border-color:var(--theme);color:#fff}
    .broker-actions a:hover{opacity:.86}
    .pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:35px}
    .pagination a{min-width:34px;padding:6px 10px;text-align:center;border:1px solid var(--line);border-radius:6px;background:#fff;color:#637188;font-size:13px}
    .pagination a.active,.pagination a:hover{background:var(--theme);border-color:var(--theme);color:#fff}

    .footer{background:#101d36;color:#aebbd0;padding:52px 0 20px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:38px}
    .footer h3{margin:0 0 12px;color:#fff;font-size:20px}
    .footer h4{margin:0 0 14px;color:#fff;font-size:14px}
    .footer p{margin:7px 0;font-size:12px}
    .footer-grid>div:not(.footer-brand) a{display:block;margin:8px 0;color:#aebbd0;font-size:12px}
    .footer-grid>div:not(.footer-brand) a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:38px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:11px;color:#8391a8}

    @media(max-width:1050px){
      .header-inner{gap:15px}.logo{min-width:150px}.nav-link{padding-left:8px;padding-right:8px}
      .broker-card{grid-template-columns:190px 1fr auto}
    }
    @media(max-width:800px){
      .topbar{height:auto;padding:8px 0}.topbar .container{align-items:flex-start;gap:4px;flex-direction:column}.topbar a{margin-left:14px}
      .main-nav{display:none}.hamburger{display:block}.header-btns>a:first-child{display:none}.header-inner{min-height:66px}
      .filter-bar{align-items:flex-start;flex-direction:column}.broker-card{grid-template-columns:1fr;gap:16px}
      .broker-brand{justify-content:flex-start}.broker-score{text-align:left}.broker-score strong{display:inline-block;margin-right:8px}.broker-actions{flex-direction:row;min-width:0}.broker-actions a{flex:1}
      .footer-grid{grid-template-columns:repeat(2,1fr);gap:28px}.footer-bottom{flex-direction:column;gap:5px}
    }
    @media(max-width:480px){
      .container{width:min(100% - 28px,1180px)}.brokerlist-page{padding-top:40px}
      .broker-card{padding:17px}.filter-actions button{padding:7px 11px}.footer-grid{grid-template-columns:1fr}
    }